Operating room floor mat



FIG. 1 is a front, top, and side perspective view of an operating room floor mat, showing my design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof; the opposite side being a mirror image; and,

FIG. 5 is a side elevational view thereof, the opposite side being a mirror image.

The broken lines shown represent portions of the operating room floor mat that form no part of the claimed design. 

CLAIM The ornamental design for an operating room floor mat, as shown and described. 